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System and method for securing a program's execution in a network environment

  • US 6,351,816 B1
  • Filed: 10/10/1997
  • Issued: 02/26/2002
  • Est. Priority Date: 05/30/1996
  • Status: Expired due to Term
First Claim
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1. A computer-implemented method for signing a first archive file, said method comprising:

  • selecting one of a plurality of security algorithms for use with said first archive file;

    computing a signature for said first archive file according to said selected security algorithm; and

    creating a new archive file comprising said first archive file, said selected security algorithm and said signature.

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